30490210 (number)

30490210 is an even 8-digits composite number following 30490209 and preceding 30490211. In scientific notation, it is written as 3.0490210 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 12150000 positive integers (up to 30490210) that are relatively prime to 30490210.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety thousand two hundred ten

Notation

Scientific notation 3.0490210 × 10^7
Engineering notation 3.0490210 × 10^6

Prime Factorization of 30490210

Prime Factorization 2 × 5 × 271 × 11251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30490210
Product of the distinct prime numbers

The prime factorization of 30490210 is 2 × 5 × 271 × 11251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 53, 40, 140, 262, 2421, 5475, 2735, 21966, 164331, 213328, 21025, 9092110, 57087731, 24853701, 347485510, 265502966, 6279271532, 3827664840

Basic calculations (n = 30490210)

Multiplication

n×y
n×2 60980420
n×3 91470630
n×4 121960840
n×5 152451050

Division

n÷y
n÷2 15245105
n÷3 10163403.333333
n÷3 7622552.5
n÷5 6098042

Exponentiation

ny
n2 929652905844100
n3 2.8345312326297E+22
n4 8.6425452534438E+29
n5 2.63513019712E+37

Nth Root

y√n
2√n 5521.7940925029
3√n 312.40655552747
4√n 74.308775339814
5√n 31.392946731261

Divisors of 30490210

1, 2, 5, 10, 271, 542, 1355, 2710, 11251, 22502, 56255, 112510, 3049021, 6098042, 15245105, 30490210

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30490209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30490210 can be divided by 16 positive divisors. The sum of these divisors (counting 30490210) is 1, the average is 0.0625.

Base conversion 30490210

Base System Value
2 Binary 1110100010011111001100010
3 Ternary 2010101001201001
4 Quaternary 1310103321202
5 Quinary 30301141320
6 Senary 3005302214
8 Octal 164237142
10 Decimal 30490210
12 Duodecimal a26496a
16 Hexadecimal 1d13e62
20 Vigesimal 9ab5aa
36 Base36 i5iea

Cryptographic Hash Functions

md5 8ec7a831df3cc548f4c273c4ddce2cc1
sha1 281198e42af6a80efc5502b9dfa47cf91988b08c
sha256 99ea7a29b156bd491d28487850e95db7d75a885d857f7b921b89987a04908878
sha512 37e5bb52fcecfc97ad65d0d126b8e3853d839d25fec1f50c3491424c21ead4100278dd2547ac5e3c15782bb182475f6cb1370e5a39123682af40273edd929029
ripemd-160 e7cac5c53e837a1c3756e19312db9dd5435f996e

30490210 as geometric shapes

Circle

Radius = n
Diameter 60980420
Circumference 191575639.48482
Area 2.9205907393882E+15

Sphere

Radius = n
Volume 1.18732566624E+23
Surface area 1.1682362957553E+16
Circumference 191575639.48482

Square

Length = n
Perimeter 121960840
Area 929652905844100
Diagonal 43119668.501604

Cube

Length = n
Surface area 5577917435064600
Volume 2.8345312326297E+22
Space diagonal 52810592.853445

Equilateral Triangle

Length = n
Perimeter 91470630
Area 4.0255151658151E+14
Altitude 26405296.426722

Triangular Pyramid

Length = n
Surface area 4.0255151658151E+14
Volume 3.3405270934625E+21
Height 14373222.833868